CN215352630U - Filter material for ultra-clean discharge of lime kiln tail - Google Patents

Abstract

The utility model provides a lime kiln tail ultra-clean discharge filter material, which belongs to the technical field of discharge filter materials and comprises a protective shell, wherein a sealing plate is arranged at the top of the protective shell, a filter cylinder is arranged in the protective shell, the filter cylinder is movably inserted in the protective shell, a plurality of uniformly distributed filter pores are formed in the circumferential surface of the filter cylinder, a filter material is stored in the filter cylinder, the top of the filter cylinder is connected with a top cover through bolts, a plurality of groups of mounting mechanisms are arranged on the outer side of the protective shell, the protective shell and the sealing plate are both connected with the mounting mechanisms, waste gas at the tail of a lime kiln is filtered through the filter material and finally discharged from an air outlet, the filter pores are arranged to play a role of ventilation, when the filter cylinder needs to be replaced, a pull ring is pulled to drive an active inserting pin to move, the active inserting pin is separated from a passive inserting pin, the sealing plate is moved upwards, the sealing plate is separated from the protective shell, the filter cylinder can be taken out, and the filter material is simple and rapid, the effect of facilitating the replacement of the filter cartridge is achieved.

Description

Filter material for ultra-clean discharge of lime kiln tail

Technical Field

The utility model belongs to the technical field of discharge filter materials, and particularly relates to an ultra-clean discharge filter material at the tail of a lime kiln.

Background

The ultra-clean discharge filter material is the commonly used filter material of lime kiln tail, generally discharges the ultra-clean filter material and places in the rose box, filters the waste gas of lime kiln tail, but current filtration equipment uses a period of time after, and its filtering quality can reduce, need change it, and current filtration equipment is mostly through the bolt fastening, is not convenient for change, just handles as the waste material after using, unable recycle, and is not energy-concerving and environment-protective.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an ultra-clean discharge filter material at the tail of a lime kiln, and aims to solve the problems in the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a lime kiln tail ultra-clean discharges filter material, includes the protective housing, the protective housing top is provided with the closing plate, be provided with in the protective housing and strain a section of thick bamboo, strain a section of thick bamboo activity and peg graft in the protective housing, strain the circumference surface of section of thick bamboo and set up a plurality of evenly distributed's filtration hole, it has the filter material to strain an internal storage, the top of straining a section of thick bamboo has the top cap through bolted connection, the outside of protective housing is provided with multiunit installation mechanism, protective housing and closing plate all are connected with installation mechanism.

As a preferable scheme of the present invention, an air inlet is provided at the bottom of the protective shell, and an air outlet is provided at the side of the protective shell.

As a preferable scheme of the utility model, each group of the mounting mechanisms includes a mounting sleeve, a passive pin, a mounting bracket and an active pin, the mounting sleeve is fixedly connected to the top of the sealing plate, the mounting bracket is fixedly connected to the side of the protective housing, the passive pin movably penetrates through the top of the mounting sleeve and extends downward, the active pin movably penetrates through the side of the mounting bracket and extends to both sides, and one end of the active pin movably penetrates through the side of the passive pin.

As a preferable scheme of the utility model, a circular sheet is fixedly connected to the circumferential surface of the active pin, a spring is sleeved on the circumferential surface of the active pin and positioned between the circular sheet and the mounting frame, and a pull ring is fixedly connected to the other end of the active pin.

As a preferred scheme of the utility model, short rods are welded at the bottom corners of the sealing plate, short holes are formed at the top corners of the protective shell, and the short rods are movably inserted into the short holes respectively.

As a preferable scheme of the present invention, a mounting piece is welded to a side portion of the protective shell, and a mounting hole is formed in a top portion of the mounting piece.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, waste gas at the tail of the lime kiln enters the protective shell through the air inlet, the waste gas at the tail of the lime kiln is filtered through the filter material and is finally discharged from the air outlet, and the air filtering holes are arranged to play a role in ventilation;

2. the filter cartridge can be separated from the top cover, the filter cartridge is cleaned and replaced by a new filter material, the filter cartridge is not required to be directly replaced, the recycling is realized, the resource is saved, and the environment-friendly effect is achieved; utilize the quarter butt to insert in the quarter butt simultaneously, guarantee that protective housing and closing plate can the stable installation, improve fastening effect and sealed effect.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model.

In the drawings:

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a bottom view of the present invention;

FIG. 3 is an exploded view of the overall structure of the present invention;

FIG. 4 is a schematic view of a filter cartridge of the present invention;

FIG. 5 is a schematic view of the mounting mechanism of the present invention.

In the figure: 1. a protective shell; 2. an air inlet; 3. an air outlet; 4. a sealing plate; 5. a filter cartridge; 6. air filtering holes; 7. filtering the material; 8. a top cover; 9. a short bar; 10. a short hole; 11. installing a sleeve; 12. inserting pins passively; 13. actively inserting a pin; 14. a wafer; 15. a spring; 16. a mounting frame; 17. and (4) a pull ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Examples

Referring to fig. 1-5, the technical solution provided in this embodiment is as follows:

the utility model provides a lime kiln tail ultra-clean discharges filter material, including protective housing 1, 1 top of protective housing is provided with closing plate 4, be provided with in the protective housing 1 and strain a section of thick bamboo 5, it pegs graft in protective housing 1 to strain 5 activity, strain 5's circumferential surface and set up a plurality of evenly distributed's filtration pore 6, it has filter material 7 to strain 5 internal storage of section, it has top cap 8 to strain 5's top through bolted connection, the outside of protective housing 1 is provided with multiunit installation mechanism, protective housing 1 and closing plate 4 all are connected with installation mechanism, the bottom of protective housing 1 is provided with air inlet 2, the lateral part of protective housing 1 is provided with gas outlet 3.

In the specific embodiment of the utility model, the air inlet 2 is connected with an external pipeline, waste gas at the tail of the lime kiln enters the protective shell 1 through the air inlet 2, the filter material 7 is stored in the filter cylinder 5, the waste gas at the tail of the lime kiln is filtered through the filter material 7 and is finally discharged from the air outlet 3, and the arrangement of the filter air holes 6 plays a role in ventilation.

Specifically, each group of mounting mechanisms comprises a mounting sleeve 11 and a passive inserting pin 12, mounting bracket 16 and initiative inserted pin 13, 11 fixed connection in the top of closing plate 4 of mounting sleeve, 16 fixed connection in the lateral part of protective housing 1 of mounting bracket, the top and the downwardly extending of mounting sleeve 11 are run through to the activity of passive inserted pin 12, the lateral part of mounting bracket 16 is run through and extends to both sides to the activity of initiative inserted pin 13, the lateral part of passive inserted pin 12 is run through to the one end activity of initiative inserted pin 13, the circumference fixed surface of initiative inserted pin 13 is connected with disk 14, the circumference surface cover of initiative inserted pin 13 is equipped with spring 15, spring 15 is located between disk 14 and the mounting bracket 16, the other end fixedly connected with pull ring 17 of initiative inserted pin 13, short bar 9 has all been welded at the bottom edge of closing plate 4, short hole 10 has all been seted up at the top edge of protective housing 1, short bar 9 is pegged graft in short hole 10 in the activity respectively.

In the embodiment of the utility model, the wafer 14 and the spring 15 are both positioned on the active pin 13, and the spring 15 is sleeved on the circumferential surface of the active pin 13, so that when the active pin 13 moves, the effect of automatic reset is achieved by utilizing the elasticity of the spring 15, the wafer is simple and practical, and meanwhile, the short rod 9 is inserted into the short hole 10, the protective shell 1 and the sealing plate 4 can be stably installed, and the fastening effect and the sealing effect are improved.

Specifically, the lateral part welding of protective housing 1 has the installation piece, and the mounting hole has been seted up at the top of installation piece.

In the embodiment of the present invention, a mounting piece is provided for fixedly mounting the protective case 1.

The working principle is as follows: waste gas at the tail of the lime kiln enters the protective shell 1 through the air inlet 2, filter material 7 is stored in the filter cylinder 5, the waste gas at the tail of the lime kiln is filtered through the filter material 7, the waste gas is discharged from the air outlet 3 at last, the setting of the air filtering holes 6 is filtered, the ventilation effect is achieved, when the filter cylinder 5 needs to be replaced, the pull ring 17 is pulled to drive the active pin 13 to move, the active pin 13 is separated from the passive pin 12, the sealing plate 4 moves upwards, the sealing plate 4 is separated from the protective shell 1 at the moment, the filter cylinder 5 can be taken out at the moment, the filter cylinder 5 is simple and rapid to achieve the effect of facilitating replacement, meanwhile, the filter cylinder 5 can be separated from the top cover 8, the filter material 7 which is cleaned and is replaced by a new filter cylinder 5 is not needed to be directly replaced, the filter cylinder 5 is recycled, and the resource is saved, and the environment-friendly effect is achieved.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. The utility model provides a lime kiln tail ultra-clean discharges filter material, includes protective housing (1), its characterized in that: the filter cartridge is characterized in that a sealing plate (4) is arranged at the top of the protective shell (1), a filter cartridge (5) is arranged in the protective shell (1), the filter cartridge (5) is movably inserted into the protective shell (1), a plurality of uniformly distributed filter air holes (6) are formed in the circumferential surface of the filter cartridge (5), filter materials (7) are stored in the filter cartridge (5), the top of the filter cartridge (5) is connected with a top cover (8) through bolts, a plurality of groups of mounting mechanisms are arranged on the outer side of the protective shell (1), and the protective shell (1) and the sealing plate (4) are both connected with the mounting mechanisms.

2. The filter material for the ultra-clean discharge at the tail of the lime kiln, according to claim 1, is characterized in that: the bottom of the protective shell (1) is provided with an air inlet (2), and the side part of the protective shell (1) is provided with an air outlet (3).

3. The filter material for the ultra-clean discharge at the tail of the lime kiln as claimed in claim 2, which is characterized in that: every group installation mechanism all includes mounting sleeve (11), passive bolt (12), mounting bracket (16) and initiative bolt (13), mounting sleeve (11) fixed connection is in the top of closing plate (4), mounting bracket (16) fixed connection is in the lateral part of protective housing (1), the top and the downwardly extending of mounting sleeve (11) are run through in passive bolt (12) activity, the lateral part and the both sides extension of mounting bracket (16) are run through in initiative bolt (13) activity, the lateral part of passive bolt (12) is run through in the one end activity of initiative bolt (13).

4. The filter material for the ultra-clean discharge at the tail of the lime kiln, according to claim 3, is characterized in that: the circumference surface fixedly connected with disk (14) of initiative inserted pin (13), the circumference surface cover of initiative inserted pin (13) is equipped with spring (15), spring (15) are located between disk (14) and mounting bracket (16), the other end fixedly connected with pull ring (17) of initiative inserted pin (13).

5. The filter material for the ultra-clean discharge at the tail of the lime kiln, according to claim 4, is characterized in that: short rods (9) are welded at the bottom corners of the sealing plate (4), short holes (10) are formed in the top corners of the protective shell (1), and the short rods (9) are movably inserted into the short holes (10) respectively.

6. The filter material for the ultra-clean discharge at the tail of the lime kiln, according to claim 5, is characterized in that: the side part welding of protective housing (1) has the installation piece, the mounting hole has been seted up at the top of installation piece.

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